util

Documentation

Index

• func HasMetric(metrics pmetric.Metrics, name string) bool
• func ReadTraces(traceFS *embed.FS, name string) ([]ptrace.Traces, error)
• type NoopHost
  • func (*NoopHost) GetExporters() map[component.Type]map[component.ID]component.Component
  • func (*NoopHost) GetExtensions() map[component.ID]component.Component
  • func (*NoopHost) GetFactory(kind component.Kind, componentType component.Type) component.Factory
  • func (*NoopHost) ReportFatalError(err error)

Functions

func HasMetric

func HasMetric(metrics pmetric.Metrics, name string) bool

HasMetric returns true if a metric with matching name is present.

func ReadTraces

func ReadTraces(traceFS *embed.FS, name string) ([]ptrace.Traces, error)

ReadTraces unmarshals trace data from the filesystem and returns the resulting []ptrace.Traces. The traceFS argument should represent an embedded data directory containing traces in JSON format under testdata/traces/*.json rooted in the test suite directory. The JSON files should include a single serialized ptrace.Trace per line.

Types

type NoopHost

type NoopHost struct{}

func (*NoopHost) GetExporters

func (*NoopHost) GetExporters() map[component.Type]map[component.ID]component.Component

GetExporters implements component.Host.

func (*NoopHost) GetExtensions

func (*NoopHost) GetExtensions() map[component.ID]component.Component

GetExtensions implements component.Host.

func (*NoopHost) GetFactory

func (*NoopHost) GetFactory(kind component.Kind, componentType component.Type) component.Factory

GetFactory implements component.Host.

func (*NoopHost) ReportFatalError

func (*NoopHost) ReportFatalError(err error)

ReportFatalError implements component.Host.